Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
396 conjugacy classes of subgroups; only the 95 normal subgroups are shown.
This group has 396 conjugacy classes of subgroups — too many to draw. Only its 95 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#17988407 | C2 | semidirect |
| 2. C2×#17988403 | C2 | semidirect |
| 5. #22610793 | C2 | semidirect |
| 6. #22608040 | C2 | semidirect |
| 176. C73 | #13446 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988407 | 2 |
| C2×#17988403 | 2 |
| #22611643 | 2 |
| #22610820 | 2 |
| #22610793 | 2 |
| #22608040 | 2 |
| C2×#510×C73 | 2 |
| #13446 | 73 |